4.3
(79)
1,268
riders
57
rides
Mountain biking in Ceredigion offers diverse terrain across its west Wales landscape. The region features rugged coastlines, rolling hills, lush valleys, and dense forests, providing varied environments for mountain bike trails. Inland, the Cambrian Mountains present a dramatic backdrop with challenging ascents and descents. Rivers like the Teifi, Aeron, Rheidol, and Ystwyth carve through the landscape, creating scenic routes.
Last updated: April 24, 2026
4.3
(10)
288
riders
17.7km
02:03
460m
460m
Embark on the Summit red trail, a moderate mountain biking route spanning 11.0 miles (17.7 km) with a challenging 1506 feet (459 metres) of elevation gain. You can expect to…
4.3
(13)
265
riders
34.8km
03:33
770m
770m
Moderate mountain bike ride. Good fitness required. Advanced riding skills necessary.

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4.4
(16)
210
riders
10.3km
01:12
230m
230m
The Pendam red is a 6.4-mile (10.3 km) moderate mountain biking route at Bwlch Nant yr Arian, offering scenic views and fun descents.
5.0
(3)
69
riders
5.33km
00:35
100m
100m
Moderate mountain bike ride. Great for any fitness level. Advanced riding skills necessary.
5.0
(1)
3
riders
63.2km
05:53
1,300m
1,300m
This difficult 39.3-mile mountain biking loop in the Claerwen National Nature Reserve offers remote Welsh landscapes and reservoir views.
5.0
(3)
4
riders
44.5km
04:18
930m
930m
This difficult 27.7-mile mountain bike loop through Llyfnant Forest and around Nant-Y-Moch reservoir offers rugged terrain and stunning view
2
riders
48.9km
04:34
900m
900m
This difficult 30.4-mile mountain biking loop around Claerwen Reservoir offers remote beauty, challenging terrain, and stunning views in the
3.0
(1)
19
riders
78.8km
05:54
1,310m
1,310m
Hard mountain bike ride. Very good fitness required. Advanced riding skills necessary.
4.0
(7)
90
riders
25.1km
02:04
420m
420m
Moderate mountain bike ride. Good fitness required. Suitable for all skill levels.
47
riders
13.6km
01:32
410m
410m
Hard mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.
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Popular around Ceredigion
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Really amazing flat out and techy gravel riding
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Basic gift shop and toilets, along with a cafe.
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a place where you can learn a bit of Elan Valley history
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one of my favorite places on my cycling route, camp site is very clean with access to all facilities, showers, laundry, charging points
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Nant y Moch Reservoir is a significant water reservoir located in the Cambrian Mountains of Wales, specifically in the county of Ceredigion. It was constructed in the late 20th century and is primarily used for water supply. The reservoir is situated near the village of Llanidloes and is part of the larger infrastructure managed by Welsh Water. The area surrounding Nant y Moch Reservoir is known for its natural beauty, featuring rolling hills, moorland, and diverse wildlife. It is a popular destination for outdoor activities such as walking, birdwatching, and fishing. The reservoir itself is also used for recreational purposes, and there are walking trails around its perimeter that offer stunning views of the water and the surrounding landscape. In terms of ecology, the reservoir and its surroundings support various plant and animal species, making it an important area for conservation as well as recreation. The combination of natural beauty and recreational opportunities makes Nant y Moch a valued spot in the Welsh countryside.
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Ceredigion offers a diverse range of mountain biking experiences, from rugged coastlines and rolling hills to lush valleys and dense forests. You'll find trails catering to various skill levels, including purpose-built routes at Bwlch Nant yr Arian Forest Visitor Centre and more natural bridleways throughout the region.
Yes, Ceredigion has 8 easy mountain bike routes. A good option for beginners is the Melindwr blue trail — Bwlch Nant yr Arian, which is 3.3 miles (5.3 km) long and offers a less challenging ride within the forest.
For experienced riders seeking a challenge, Ceredigion offers 9 difficult routes. Consider the Trans Cambrian Way and Claerwen Reservoir Loop, a demanding 39.3 miles (63.2 km) trail with significant elevation gain, or the Llyfnant forest and Nant-Y-Moch reservoir loop, which is 27.7 miles (44.5 km) and also rated difficult.
There are over 50 mountain bike routes available in Ceredigion, offering a wide variety of distances and difficulty levels. The komoot community has explored these trails over 1200 times.
Many of the mountain bike trails in Ceredigion are designed as circular routes. For example, the Rock Slab Descents – Llyn Syfydrin loop from Nant-Y-Moch Reservoir Dam is a moderate 15.6 miles (25.0 km) loop, and the Drunken Druid Trail – High as a Kite Red Trail loop from Big chair is a difficult 8.5 miles (13.6 km) loop.
The spring, summer, and autumn months generally offer the most favorable conditions for mountain biking in Ceredigion, with milder weather and drier trails. While winter riding is possible, be prepared for potentially wet and muddy conditions, especially on natural trails, and shorter daylight hours.
Yes, the Ystwyth Trail is a 21-mile scenic cycleway that is suitable for families, offering a mix of gravel and tarmac sections. While not exclusively mountain biking, it provides a pleasant ride through woodlands and villages. For a shorter, dedicated mountain bike experience, the Melindwr blue trail at Bwlch Nant yr Arian is a moderate option that many families enjoy.
Ceredigion's trails often pass by stunning natural features. You can find viewpoints like Pen y Garn Summit Trig Point and Pumlumon Fawr summit offering expansive views. The region is also home to impressive waterfalls, such as Devil's Bridge and Waterfalls, which can be accessed via the Rheidol Cycleway, and Rheidol Falls.
The mountain bike trails in Ceredigion are highly rated by the komoot community, with an average score of 4.3 stars from over 70 reviews. Riders often praise the diverse terrain, from coastal paths to forest trails, and the stunning natural scenery, including the Cambrian Mountains and the Elan Valley.
Yes, several routes provide views of Ceredigion's reservoirs. The Trans Cambrian Way: Claerwen Reservoir Loop offers extensive views of the Claerwen Reservoir. Additionally, the Llyfnant forest and Nant-Y-Moch reservoir loop provides scenic vistas of the Nant-Y-Moch Reservoir.
The primary location for purpose-built mountain bike trails in Ceredigion is the Bwlch Nant yr Arian Forest Visitor Centre. It features a range of trails, including the technical Pendam trail, the scenic Summit trail, and the challenging Syfydrin trail, along with a skills park for honing abilities.
While the Ceredigion Coast Path is primarily for walking and cycling, many bridleways throughout the region offer opportunities to explore the rugged coastline and enjoy sea views on a mountain bike. These routes often provide a mix of terrain, blending coastal scenery with inland sections.


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